Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Rebecca Malon

Bib: 13052 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 20%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Rebecca

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 6:48/mi at mile 9.3

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:47
3.11 mi
Rank: #11335
Start β†’ 5K
22:47 | 7:20/mi
10K
44:19
6.21 mi
Rank: #9596 (+1739)
5K β†’ 10K
21:32 | 6:56/mi
15K
1:05:27
9.32 mi
Rank: #8731 (+865)
10K β†’ 15K
21:08 | 6:49/mi
20K
1:27:10
12.43 mi
Rank: #8476 (+255)
15K β†’ 20K
21:43 | 7:00/mi
HALF
1:31:50
13.11 mi
Rank: #8421 (+55)
20K β†’ HALF
4:40 | 6:51/mi
25K
1:48:53
15.53 mi
Rank: #8257 (+164)
HALF β†’ 25K
17:03 | 7:02/mi
30K
2:11:35
18.64 mi
Rank: #8141 (+116)
25K β†’ 30K
22:42 | 7:19/mi
20M
2:21:41
20.00 mi
Rank: #8104 (+37)
30K β†’ 20M
10:06 | 7:27/mi
21M
2:29:36
21.00 mi
Rank: #8136 (-32)
20M β†’ 21M
7:55 | 7:55/mi
35K
2:34:53
21.75 mi
Rank: #8092 (+44)
21M β†’ 35K
5:17 | 7:04/mi
23M
2:44:15
23.00 mi
Rank: #8059 (+33)
35K β†’ 23M
9:22 | 7:30/mi
24M
2:51:37
24.00 mi
Rank: #8070 (-11)
23M β†’ 24M
7:22 | 7:22/mi
40K
2:57:54
24.85 mi
Rank: #8013 (+57)
24M β†’ 40K
6:17 | 7:21/mi
25.2M
3:00:39
25.20 mi
Rank: #7986 (+27)
40K β†’ 25.2M
2:45 | 7:59/mi
FINISH
3:07:48
26.22 mi
Rank: #7935 (+51)
25.2M β†’ FINISH
7:09 | 7:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:50
Pace7:01 /mi
2nd Half
Distance13.11 mi
Time1:35:58
Pace7:20 /mi
πŸ“ŠPositive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3522:477:2022:47
7:20
-
10K
6.21 mi11:13:0744:197:0821:32
6:56
-0:24
15K
9.32 mi11:34:151:05:277:0221:08
6:49
-0:07
20K
12.43 mi11:55:581:27:107:0121:43
7:00
+0:11
HALF
13.11 mi12:00:381:31:507:014:40
6:51
-0:09
25K
15.53 mi12:17:411:48:537:0117:03
7:02
+0:11
30K
18.64 mi12:40:232:11:357:0422:42
7:19
+0:17
20M
20.00 mi12:50:292:21:417:0610:06
7:27
+0:08
21M
21.00 mi12:58:242:29:367:087:55
7:55
+0:28
35K
21.75 mi13:03:412:34:537:085:17
7:04
-0:51
23M
23.00 mi13:13:032:44:157:099:22
7:30
+0:26
24M
24.00 mi13:20:252:51:377:107:22
7:22
-0:08
40K
24.85 mi13:26:422:57:547:106:17
7:21
-0:01
25.2M
25.20 mi13:29:273:00:397:112:45
7:59
+0:38
FINISH
26.22 mi13:36:363:07:487:117:09
7:01
-0:58

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:49 /mi

Average Pace

7:10 /mi

Slowest Pace

7:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:47:46

89% of race

Time at Steady Pace

20:02

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:10 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:51:3522:477:2022:47
7:20
#11335
10K
6.21 mi11:13:0744:197:0821:32
6:56
#9596
15K
9.32 mi11:34:151:05:277:0221:08
6:49
#8731
20K
12.43 mi11:55:581:27:107:0121:43
7:00
#8476
HALF
13.11 mi12:00:381:31:507:014:40
6:51
#8421
25K
15.53 mi12:17:411:48:537:0117:03
7:02
#8257
30K
18.64 mi12:40:232:11:357:0422:42
7:19
#8141
20M
20.00 mi12:50:292:21:417:0610:06
7:27
#8104
21M
21.00 mi12:58:242:29:367:087:55
7:55
#8136
35K
21.75 mi13:03:412:34:537:085:17
7:04
#8092
23M
23.00 mi13:13:032:44:157:099:22
7:30
#8059
24M
24.00 mi13:20:252:51:377:107:22
7:22
#8070
40K
24.85 mi13:26:422:57:547:106:17
7:21
#8013
25.2M
25.20 mi13:29:273:00:397:112:45
7:59
#7986
FINISH
26.22 mi13:36:363:07:487:117:09
7:01
#7935
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11335253425346873(Top 24%)770(Top 6%)770(Top 13%)
10K6.21 mi3.10 mi9596+17391689+8451689+8458181(Top 28%)1157(Top 9%)1157(Top 20%)
15K9.32 mi3.11 mi8731+8651361+3281361+3286873(Top 24%)770(Top 6%)770(Top 13%)
20K12.43 mi3.11 mi8476+2551283+781283+787803(Top 27%)1076(Top 9%)1076(Top 19%)
HALF13.11 mi0.68 mi8421+551258+251258+257594(Top 26%)997(Top 8%)997(Top 17%)
25K15.53 mi2.42 mi8257+1641209+491209+497634(Top 26%)1075(Top 9%)1075(Top 19%)
30K18.64 mi3.11 mi8141+1161213-41213-48158(Top 28%)1436(Top 11%)1436(Top 25%)
20M20.00 mi1.36 mi8104+371225-121225-128657(Top 30%)1766(Top 14%)1766(Top 31%)
21M21.00 mi1.00 mi8136-321251-261251-269357(Top 32%)2190(Top 17%)2190(Top 38%)
35K21.75 mi0.75 mi8092+44125112517605(Top 26%)1385(Top 11%)1385(Top 24%)
23M23.00 mi1.25 mi8059+331271-201271-208766(Top 30%)1986(Top 16%)1986(Top 35%)
24M24.00 mi1.00 mi8070-111296-251296-259106(Top 31%)2216(Top 18%)2216(Top 39%)
40K24.85 mi0.85 mi8013+571302-61302-67821(Top 27%)1712(Top 14%)1712(Top 30%)
25.2M25.20 mi0.35 mi7986+271301+11301+18235(Top 28%)1966(Top 16%)1966(Top 34%)
FINISH26.22 mi1.02 mi7935+511313-121313-127732(Top 27%)1788(Top 14%)1788(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

6873

Females

770

F18-39

770

5K→10K

3.1 - 6.2 mi

Top 28%
Γ—5
+79ft-138ft

Overall

8181

Females

1157

F18-39

1157

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

6873

Females

770

F18-39

770

15K→20K

9.3 - 12.4 mi

Top 27%
Γ—5
+106ft-86ft

Overall

7803

Females

1076

F18-39

1076

20K→HALF

12.4 - 13.1 mi

Top 26%
Γ—2
+19ft-37ft

Overall

7594

Females

997

F18-39

997

HALF→25K

13.1 - 15.5 mi

Top 26%
Γ—4
+66ft-88ft

Overall

7634

Females

1075

F18-39

1075

25K→30K

15.5 - 18.6 mi

Top 28%
Γ—9
+181ft-148ft

Overall

8158

Females

1436

F18-39

1436

30K→20M

18.6 - 20.0 mi

Top 30%
Γ—5
+64ft-50ft

Overall

8657

Females

1766

F18-39

1766

20M→21M

20.0 - 21.0 mi

Top 32%
Γ—8
+106ft-24ft

Overall

9357

Females

2190

F18-39

2190

21M→35K

21.0 - 21.8 mi

Top 26%
Γ—7
+17ft-86ft

Overall

7605

Females

1385

F18-39

1385

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8766

Females

1986

F18-39

1986

23M→24M

23.0 - 24.0 mi

Top 31%
Γ—6
+12ft-82ft

Overall

9106

Females

2216

F18-39

2216

24M→40K

24.0 - 24.9 mi

Top 27%
Γ—1
+6ft-20ft

Overall

7821

Females

1712

F18-39

1712

40K→25.2M

24.9 - 25.2 mi

Top 28%
Γ—1
+13ft-16ft

Overall

8235

Females

1966

F18-39

1966

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
Γ—2
+22ft-21ft

Overall

7732

Females

1788

F18-39

1788

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3969*
Passed By
569
Net Change
+3400
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11335
5K β†’ 10K1747*8+1739#11335#9596
10K β†’ 15K867*2+865#9596#8731
15K β†’ 20K278*23+255#8731#8476
20K β†’ HALF627+55#8476#8421
HALF β†’ 25K202*38+164#8421#8257
25K β†’ 30K19882+116#8257#8141
30K β†’ 20M9760+37#8141#8104
20M β†’ 21M4880-32#8104#8136
21M β†’ 35K7430+44#8136#8092
35K β†’ 23M10875+33#8092#8059
23M β†’ 24M5263-11#8059#8070
24M β†’ 40K9336+57#8070#8013
40K β†’ 25.2M4215+27#8013#7986
25.2M β†’ FINISH10150+51#7986#7935
TOTALS3969*569+3400

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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